package cn.kgc.tangcco.dao.impl;

import cn.kgc.tangcco.dao.Dao02;

/**
 * @author 李昊哲
 * @Description
 * @create 2020/8/21 上午10:50
 */
public class Dao02Impl implements Dao02 {
    @Override
    public int sum(int a, int b) {
        return  a + b;
    }
}
